[i=s]This post was last edited by Zhao Yutian on 2021-12-9 09:22[/i]Source: Bad Review
Speaking of Gu Guoping, perhaps few people know him, but when it comes to Phicomm, many old friends should have h...
Today I saw a push notification saying that there are more than 2,000 physical bookstores in Beijing. I'm so jealous~~~~ In the small town where I live, there is only one small bookstore with an area ...
During the debugging of the CAN bus, the message failed to be sent. Many engineers only know one side of the story. Today, we will discuss the problem of CAN message sending failure.Before understandi...
When analyzing capacitor AC circuits, the analysis method of charging and discharging is very complicated and not easy to understand, so the equivalent analysis method should be used. This analysis me...
[size=5] Recently, the program on the project needs to filter a voltage signal. Although I have some understanding of digital signal processing, there is still a big gap between engineering applicatio...
I recently saw a design that connected a resistor between the input and output pins of 78L05. The reason for this was to expand the current, but I didn’t see this usage in the data sheet. I did a flyi...
Mobileye Chauffeur™ technology platform to be integrated into Polestar 4 vehicles
Polestar 4. Mobileye will provide the Polestar brand with Mobileye chauffeur autonomous ...[Details]
Virtual reality can track your body, your head, and even your eyes. Next up is the rest of your face. Facebook's Mark Zuckerberg recently discussed interest in eye and face tracking in VR to cr...[Details]
For more than 40 years, PLC has become the backbone of industrial control. Its functions are constantly improving, its application areas are constantly expanding, and its role in the advancement of...[Details]
On February 7, the 2022 Jiading District "Stabilizing Business and Promoting Investment" Conference was held. According to Baian Technology, 95 key industrial projects with a total investment of 23.0...[Details]
Recently, STMicroelectronics' industrial tour was successfully held in Beijing. In May 2019, STMicroelectronics held its first industrial summit in Shenzhen. In order to continue the success of the i...[Details]
In this article, we describe the rise and evolution of Automotive Ethernet and examine the capabilities and benefits of one of its most recent variants, 10BASE-T1S, in emerging automotive area archit...[Details]
Test requirements: Modulation and demodulation are very important communication technologies, and they are also knowledge points that must be mastered in the communication principle course. The modul...[Details]
WPG Launches 2.1-Channel Smart Speaker Reference Design Based on Qualcomm QCS400 SoC On July 13, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific mark...[Details]
On December 24, Zhejiang Kaixin Microelectronics Co., Ltd. acquired a 35.6-acre plot of land on the south side of the "Wuzhen Light" supercomputing center, which will be used to build high-performanc...[Details]
introduction
Video signals are often encoded, decoded, and processed as single-ended signals, but people often want to convert them to differential signals for transmission over cables. A typical e...[Details]
Frequency synthesizer is a key device that determines the performance of electronic systems. With the development of technologies such as communication, digital television, satellite positioning, aer...[Details]
The magnetic flap level gauge is an instrument that realizes real-time measurement and display of liquid level based on the principle of communicating vessels and magnetic coupling. The magnetism o...[Details]
"Do you still remember what it was like to drive in a hybrid car a few years ago?" "Why don't you remember? Take the company's work vehicle that has been in service for a long time as an example. A...[Details]
Wearable devices rely on human-machine interfaces with standard physical capabilities, such as voice, touch, or motion. While this form of machine interaction works for most consumers, people with ...[Details]
The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]